Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 7300

Hash
0000001e248fe3e240c334bbcf9ffca81984145902bcc5f98934d48b08030829
Confirmations
34550
Time
2026-09-24 15:08:41 UTC
Median time
2026-09-24 14:54:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
fc904c711ddc29baf1852935aee150fa8a44463f5ba13c8b9f87d3d560ecd977
Previous block
000000141726cc458dbe8ef96153ef460df420fe4a2fca50c25691a954eb1188
Next block
00000022a8e974742cd2ff684b94ec26a88f6b22d94e927aba9588771d340820

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 7300 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
fc904c711ddc…d3d560ecd977 coinbase1250